Always check if the object is singular ( es ) or plural ( son ) before you speak.
Always include the accent mark on quién when asking a question. Without it ( quien ), the word functions as a relative pronoun ("the person who...").
When the owner is a masculine noun preceded by the article "el," a contraction occurs: Example: Es el libro del chico. (It is the boy’s book.) p2-19 estructura 1 -de quien es -practice it -
Identify the object and the owner, then use the correct form of the verb ser . Whose is the backpack? (It belongs to the girl.) Question: ¿De quién es la mochila? Answer: Es de la chica. Whose are the maps? (They belong to the tourists.) Question: ¿De quién son los mapas? Answer: Son de los turistas. Whose is the computer? (It belongs to the driver - male.) Question: ¿De quién es la computadora? Answer: Es del conductor. Whose are the notebooks? (They belong to Sara.) Question: ¿De quién son los cuadernos? Answer: Son de Sara. 💡 Key Tips for Success
In English, we often use the word "whose" at the beginning of a sentence. In Spanish, we use a prepositional phrase: . De: Means "of" or "from." Quién: Means "who." Translation: Literally "Of whom is...?" Singular vs. Plural Always check if the object is singular (
¿De quién son ...? (Whose are [these multiple things]?) Example: ¿De quién es el bolígrafo? (Whose is the pen?) ¿De quién son las llaves? (Whose are the keys?) 📝 How to Answer: The "De" Construction
Note: There is no contraction for "de la," "de los," or "de las." Common Sentence Patterns Maria. (It is Maria's.) Son de los estudiantes. (They belong to the students.) Es del profesor. (It is the professor's.) 🛠 Practice It: Exercise P2-19 When the owner is a masculine noun preceded
This guide provides a deep dive into the grammar, usage, and practice exercises for identifying ownership in Spanish. 🔑 Understanding the Core Grammar: "¿De quién...?"
To answer the question of ownership without using possessive adjectives (like mi or tu ), Spanish uses the formula: . The Rules of Contraction